A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 7035-01-607-0415
NSN 6135-01-429-9029
NSN 6620-01-103-3556
NSN 5999-00-021-3379
NSN 6650-01-445-7250
NSN 6105-01-284-2620
NSN 5920-01-314-6341
NSN 5985-01-453-6886
NSN 5895-01-549-0379
NSN 5965-01-487-4479
NSN 6105-00-623-0365
NSN 5935-01-467-9756